{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "To define these roles more clearly , we examined the expression of DCC and its ligand , netrin - 1 , in the normal endometrium and in endometrial cancer ."}
{"Anatomy": ["endometrium", "endometrial cancer"]}